Check the listing for details. 10 Pair Silicone Ear Plugs with Case Reusable Hearing Protection for Sleep Swim. Color: Grey, Condition: New. Listed at 14.95 USD. PERFECT NOISE REDUCTION - Provides Max Noise Reduction For The Peace, Quiet, and Sleep You Deserve! Perfect For Snoring, Shooting, Yard Work, Concerts, And All Other Loud Activities! NRR 28dBWASHABLE AND REUSABLE - earplugs can be washed with basic soap and warm water and re-used multiple times, anywhere from 2 months up to a year.INDIVIDUALLY WRAPPED - carry them until you need them and once done return ear plugs to the case for future use. They are easy to keep at work, in the car, purse, backpack without getting dirty.EASY TO USE - silicone ear plugs are easier to insert and remove than the typical foam ones, and they stay in place more consistently.LONG STEM - the stem not only makes removal easy, it also keeps hands off the part that's deep in the ear.CONVENIENT CASE - Silicone ear plugs come in a protective case for secure storage. It is the ideal protection to have if you are struggling with ear infections. They are easy to keep at work, in the car, purse, or backpack without getting dirty.SOFT NON-TOXIC SILICONE - High quality SMOOTH soft silicone making them PLEASANT TO WEAR, NON-TOXIC material so they are SAFE to use.WORRY FREE - Large quantities to last a long time.